Search Foods
Home › Food Database › Raspberries

Raspberries, frozen, red, unsweetened

Per 100 g edible portion
Fruits
Kidney-friendlyMeasured against KDIGO/KDOQI daily limits, Raspberries is Kidney-friendly: even its highest mineral, Potassium, reaches only 9% of the limit.

Phosphorus / Sodium / Potassium (rating basis)

Phosphorus30 mg3%
Low
Sodium4 mg<1%
Low
Potassium184 mg9%
Low

About this food

Raspberries is a common member of Fruits. Potassium levels vary widely across fruits - apples and berries are low-potassium, kidney-friendly picks, while bananas and avocados are high and need portion control. The natural sugar in fruit is usually not the issue; potassium is. This helps when choosing similar foods.

Nutrient insight

Raspberries's potassium reaches 9% of the limit - the leading item. Patients with normal blood potassium can eat moderate amounts; those with hyperkalemia should be more careful.

Other nutrients

Protein1.1 gNot part of rating
Fiber4.3 gBeneficial for CKD (core plant-based nutrient)
Sugar (total)6.5 gNatural sugar
Alcohol0 gAlcohol-free
PurineNo dataNot rated · reference for those with high uric acid
OxalateNo dataNot rated · reference for those with kidney stones
Phosphorus source: Natural plant source (lower absorption) · Potassium form: Whole food

Practical tips

If you are managing mineral intake: For high-potassium fruits, portion control is the main lever - for example, half a banana instead of a whole one.

Related foods

pear nectarKidney-friendlymaraschino cherriesKidney-friendlypectinKidney-friendlyoilKidney-friendly

Related guides

FruitsKidney-friendly foodsHigh fiber foodsLow sodium foods

Frequently asked questions

Is Raspberries safe for kidney disease?

On a CKD stage 3-4 basis, Raspberries is Kidney-friendly, with risk mainly coming from Potassium (9%). Data is for reference and is not medical advice.

Why is Raspberries rated Kidney-friendly?

Simply put: among Raspberries's three minerals, Potassium is highest (184 mg, 9%), and by the tier rule (<15%) the result is Kidney-friendly.

How much Potassium is in Raspberries?

Raspberries's Potassium content is 184 mg per 100 g - 9% of the daily limit of 2,000 mg.

Is Raspberries safe on a low-potassium diet?

If you are on a potassium-restricted diet, Raspberries falls below 300 mg per 100 g - Potassium comes in at 184 mg. Always verify against your own daily limit.

How does Raspberries compare to other fruits foods?

How does Raspberries compare within Fruits? Its Potassium (184 mg per 100 g) is less than the category average. The rating below is calculated from this food's own data.